Lago Mar MultiSport Festival
About this race
5k Run (All Ages)
Youth Triathlon - Short Course (Age 6-10). Long Course (Age 11-15)
Sprint Tri - 500m lagoon swim, 12-mile bike, 5k run
Duathlon - 1.2 mile run, 12-mile bike, 5k run
This is truly a one-of-a-kind racing experience you won’t want to miss. The only race at a crystal clear lagoon in North America! The start and finish lines will be right on the edge of the Lagoon, which will be waiting for you to enjoy all day after the race. This is by far, the most gorgeous (and safest) body of water you will ever race anywhere!
Race registration gets you into the Race, plus a free LagoonFest Texas all day pass, and deeply discounted passes for your friends and family! Use code Race to save 50% of admission.
We expect this race to sell out, so get in on the fun asap!
CLICK HERE for Spectator Pass info and to see when the Spectator Passes are available for purchase.
Registering after May 9th, 2025 does not guarantee a shirt or exact size.
Pick your distance
Triathlon
Lago Mar Youth Triathlon-Short Course
75m swim, 2-mile bike, 1k run
Lago Mar Youth Triathlon-Long Course
150m swim, 4 mile bike, 2k run
Sprint Triathlon
500m swim, 12`mile bike, 5k run
Sprint Relay
2-3 member teams
USAT Paratriathlon Nationals Qualifier Series
This race is part of the USA Paratriathlon Development Series
Running
Island Time 5k
Duathlon
Duathlon
1.2 Mile run, 12-mile bike, 5k run
Typical race-day weather
Based on 5 years of historical conditions on this event's race dates in Texas City.
About Texas City
Lago Mar MultiSport Festival takes place in Texas City, Texas, United States. The local timezone is America/Chicago.
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🏃 Plan Your Next Race in Texas City
Find upcoming events by distance:
- Texas City 5K Races Best Texas City routes for beginners and speed work.
- 10K Run Events in Texas City The most popular local distance in Texas.
- Texas City Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
Other races in the area
Texas City Triathlon, Duathlon, & Aquabike
Island Girl Triathlon and Duathlon
